209283362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{6971}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 332815392

約数和(自身を除く): 123532030

約数列:

[1, 2, 17, 34, 883, 1766, 6971, 13942, 15011, 30022, 118507, 237014, 6155393, 12310786, 104641681, 209283362]

約数ペア:

[(1, 209283362), (2, 104641681), (17, 12310786), (34, 6155393), (883, 237014), (1766, 118507), (6971, 30022), (13942, 15011)]